Growing community of inventors

Longmeadow, MA, United States of America

Richard D Royce, Jr

Average Co-Inventor Count = 2.00

ph-index = 1

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 14

Richard D Royce, JrAlbert R Reid (1 patent)Richard D Royce, JrRichard D Royce, Jr (1 patent)Albert R ReidAlbert R Reid (6 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hercules Corporation (1 from 1,197 patents)


1 patent:

1. 4826970 - Carboxymethyl hydrophobically modified hydroxyethylcellulose

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/7/2026
Loading…